Example - DNS Response
Example - DNS Response
ISP1
ISP2
NAT1
NAT2
DNS Server
foo.com
X.foo.com
140.16/16
193.17/16
140.16.10/24
(inside global)
193.17.15/24
192.168.1/24
(outside local)
192.168.2/24
DNS Query for Y.bar.com
DNS Query for Y.bar.com
DNS Query for Y.bar.com
DNS Reply for Y.bar.com
(16.10.10.2)
DNS Reply for Y.bar.com
(192.168.1.5)
oga = 16.10.10.2
ola = 192.168.1.5
ila = ?
iga = ?